| details |
Stephanian |
|
France(Loire) |
Potonie,R. New phylogenetic facts on fossil spores. |
1967 |
| original |
Rhaetian |
|
USSR(Urals) |
Golubeva,L.P. Miospore complexes of Triassic deposits of the stratotype sections of the Bolshesenininsk Depression of the Cis-Urals Trough. (In: Stratigrafiya Triasa Urala i Predural'ya.Sbornik po Voprosam Stratigrafii. #27. V.I. Tuzhikova and G.N.Papulov, editor) |
1979 |
| details |
Permian |
|
USSR(Buryat ASSR) |
Misnik,Y.F. et al. The Date for the Grounds of the age of the Chachin Strata, (Eastern Trans-Baikal) |
1966 |
| details |
Permian |
|
Nd |
Taylor,T.N. et al. In situ, pollen and spores in plant evolution. 14C -Importance of in situ, pollen and spores in understanding the biology and evolution of fossil plants. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Olenikian |
|
USSR(Urals) |
Kareva,E.A. The Upper Paleozoic and Lower Mesozoic of the Eastern Slope of the Urals and the western part of the Western Siberian Lowlands. (In: Geology and Petroleum Resources of the western parts of the Western Siberian Lowlands. S.G.Galerkina, editor) |
1959 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
Scotland(Stirling) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
Iowa |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |
| details |
Namurian |
Late Westphalian |
France(Alpes,Maritimes) |
Potonie,R. The spores of Cordaianthus Grand'Eury 1877. |
1969 |